申请人:KUMIAI CHEMICAL INDUSTRY CO., LTD.
公开号:US20200277257A1
公开(公告)日:2020-09-03
A production method in which a mercaptophenol compound is obtained using an industrially preferred sulfur atom introduction reaction, and intermediate compounds of the mercaptophenol compound are provided. A method for producing a mercaptophenol compound in which a phenyl carbamate compound is produced using a phenol compound as a raw material, and then a sulfur atom is regioselectively introduced by a reaction with sulfur monochloride, and a phenyl mercaptocarbamate compound is produced as an intermediate.
一种生产方法,通过工业上优选的
硫原子引入反应获得巯基
酚化合物,并提供巯基
酚化合物的中间体化合物。一种生产巯基
酚化合物的方法,使用
苯酚化合物作为原料生产苯基
氨甲酸酯化合物,然后通过与
硫单
氯化物的反应选择性地引入
硫原子,产生苯基巯
氨甲酸酯化合物作为中间体。